diff --git a/packages/codec/docs/tsconfig.json b/packages/codec/docs/tsconfig.json
index 4b38a637bf9..0b6b28f739a 100644
--- a/packages/codec/docs/tsconfig.json
+++ b/packages/codec/docs/tsconfig.json
@@ -32,7 +32,8 @@
 
   },
   "include": [
-    "./lib/**/*.ts",
-    "./typings/**/*.d.ts"
+    "../../decoder/lib/**/*.ts",
+    "../lib/**/*.ts",
+    "../typings/**/*.d.ts"
   ]
 }
diff --git a/packages/codec/docs/typedoc.json b/packages/codec/docs/typedoc.json
index 8ebd91a2860..b4073b3ed0c 100644
--- a/packages/codec/docs/typedoc.json
+++ b/packages/codec/docs/typedoc.json
@@ -1,12 +1,8 @@
 {
   "name": "Truffle Decoding and Encoding",
-  "mode": "modules",
-  "module": "commonjs",
-  "theme": "../../../node_modules/@trufflesuite/typedoc-default-themes/bin/default/",
-  "includeDeclarations": false,
-  "ignoreCompilerErrors": true,
-  "preserveConstEnums": true,
+  "theme": "../../node_modules/@trufflesuite/typedoc-default-themes/bin/default/",
   "excludeExternals": true,
+  "plugin": ["typedoc-plugin-remove-references"],
   "categoryOrder": [
     "Data",
     "ABI data location",
@@ -29,6 +25,5 @@
   ],
   "exclude": [
     "**/test/*"
-  ],
-  "target": "ES6"
+  ]
 }
diff --git a/packages/codec/lib/abi-data/decode/index.ts b/packages/codec/lib/abi-data/decode/index.ts
index fff623fcd45..b53c4475e0f 100644
--- a/packages/codec/lib/abi-data/decode/index.ts
+++ b/packages/codec/lib/abi-data/decode/index.ts
@@ -1,3 +1,9 @@
+/**
+ * @protected
+ *
+ * @packageDocumentation
+ */
+
 import debugModule from "debug";
 const debug = debugModule("codec:abi-data:decode");
 
diff --git a/packages/codec/lib/abi-data/import/index.ts b/packages/codec/lib/abi-data/import/index.ts
index 0ba7ddf375e..03b41eb930f 100644
--- a/packages/codec/lib/abi-data/import/index.ts
+++ b/packages/codec/lib/abi-data/import/index.ts
@@ -1,3 +1,9 @@
+/**
+ * @protected
+ *
+ * @packageDocumentation
+ */
+
 import debugModule from "debug";
 const debug = debugModule("codec:abi-data:import");
 
diff --git a/packages/codec/lib/abi-data/index.ts b/packages/codec/lib/abi-data/index.ts
index 913a5575cc7..6d5a7e6191a 100644
--- a/packages/codec/lib/abi-data/index.ts
+++ b/packages/codec/lib/abi-data/index.ts
@@ -1,3 +1,12 @@
+/**
+ * For allocation, encoding, and decoding of locations related to the ABI
+ * (calldata in Solidity, events, etc.)
+ *
+ * @category ABI data location
+ *
+ * @packageDocumentation
+ */
+
 import * as Allocate from "./allocate";
 export { Allocate };
 
@@ -5,20 +14,10 @@ import * as Encode from "./encode";
 export { Encode };
 
 import * as Decode from "./decode";
-export {
-  /**
-   * @protected
-   */
-  Decode
-};
+export { Decode };
 
 import * as Import from "./import";
-export {
-  /**
-   * @protected
-   */
-  Import
-};
+export { Import };
 
 export * from "./types";
 
diff --git a/packages/codec/lib/ast-constant/decode/index.ts b/packages/codec/lib/ast-constant/decode/index.ts
index b2714e8e065..6a8f77432ae 100644
--- a/packages/codec/lib/ast-constant/decode/index.ts
+++ b/packages/codec/lib/ast-constant/decode/index.ts
@@ -1,3 +1,8 @@
+/**
+ * @protected
+ *
+ * @packageDocumentation
+ */
 import debugModule from "debug";
 const debug = debugModule("codec:ast:decode");
 
diff --git a/packages/codec/lib/ast-constant/index.ts b/packages/codec/lib/ast-constant/index.ts
index 38a2ed2dabf..36d59caac33 100644
--- a/packages/codec/lib/ast-constant/index.ts
+++ b/packages/codec/lib/ast-constant/index.ts
@@ -1,15 +1,13 @@
+/**
+ * For reading/decoding constants expressed as AST nodes
+ *
+ * @category Solidity data location
+ *
+ * @packageDocumentation
+ */
+
 import * as Read from "./read";
-export {
-  /**
-   * @protected
-   */
-  Read
-};
+export { Read };
 
 import * as Decode from "./decode";
-export {
-  /**
-   * @protected
-   */
-  Decode
-};
+export { Decode };
diff --git a/packages/codec/lib/ast-constant/read/index.ts b/packages/codec/lib/ast-constant/read/index.ts
index d803f03aefe..7e3e62cd4e9 100644
--- a/packages/codec/lib/ast-constant/read/index.ts
+++ b/packages/codec/lib/ast-constant/read/index.ts
@@ -1,3 +1,9 @@
+/**
+ * @protected
+ *
+ * @packageDocumentation
+ */
+
 import debugModule from "debug";
 const debug = debugModule("codec:ast:read");
 
diff --git a/packages/codec/lib/ast/import/index.ts b/packages/codec/lib/ast/import/index.ts
index fe83550b0d4..64b1998f615 100644
--- a/packages/codec/lib/ast/import/index.ts
+++ b/packages/codec/lib/ast/import/index.ts
@@ -1,3 +1,9 @@
+/**
+ * @protected
+ *
+ * @packageDocumentation
+ */
+
 import debugModule from "debug";
 const debug = debugModule("codec:ast:import");
 
diff --git a/packages/codec/lib/ast/index.ts b/packages/codec/lib/ast/index.ts
index 419f4b129c4..603ed6cd372 100644
--- a/packages/codec/lib/ast/index.ts
+++ b/packages/codec/lib/ast/index.ts
@@ -4,9 +4,4 @@ import * as Utils from "./utils";
 export { Utils };
 
 import * as Import from "./import";
-export {
-  /**
-   * @protected
-   */
-  Import
-};
+export { Import };
diff --git a/packages/codec/lib/basic/index.ts b/packages/codec/lib/basic/index.ts
index fba47f10c64..f7726986df9 100644
--- a/packages/codec/lib/basic/index.ts
+++ b/packages/codec/lib/basic/index.ts
@@ -1,3 +1,14 @@
+/**
+ * For decoding of primitives and constants
+ *
+ * @protected
+ *
+ * @packageDocumentation
+ */
+//Category: Common data location
+//[NOT making this an actual category for now
+//since there's nothing public in it]
+
 import * as Decode from "./decode";
 export {
   /**
diff --git a/packages/codec/lib/bytes/index.ts b/packages/codec/lib/bytes/index.ts
index dcbe1e67b88..5d57181b66e 100644
--- a/packages/codec/lib/bytes/index.ts
+++ b/packages/codec/lib/bytes/index.ts
@@ -1,3 +1,13 @@
+/**
+ * Contains functions for dealing with raw bytestrings
+ * @protected
+ *
+ * @packageDocumentation
+ */
+//Category: Common data location
+//[NOT making this an actual category for now
+//since there's nothing public in it]
+
 import * as Read from "./read";
 export {
   /**
diff --git a/packages/codec/lib/format/errors.ts b/packages/codec/lib/format/errors.ts
index f9912bc8cae..22f18953272 100644
--- a/packages/codec/lib/format/errors.ts
+++ b/packages/codec/lib/format/errors.ts
@@ -1,3 +1,9 @@
+/**
+ * Contains the types for error and `ErrorResult` objects.
+ * @category Main Format
+ *
+ * @packageDocumentation
+ */
 import debugModule from "debug";
 const debug = debugModule("codec:format:errors");
 
diff --git a/packages/codec/lib/format/index.ts b/packages/codec/lib/format/index.ts
index 3f5495629e5..07512f2a508 100644
--- a/packages/codec/lib/format/index.ts
+++ b/packages/codec/lib/format/index.ts
@@ -1,23 +1,180 @@
+/**
+ * # Codec Output Format
+ *
+ * ## Module information
+ *
+ * This module primarily defines TypeScript types for the output format
+ * used in results provided by packages
+ * `@truffle/decoder@^4.0.0` and `@truffle/codec@^0.1.0`.
+ *
+ * See below for complete listing or continue reading
+ * [Format information](#format-information) to learn about this format.
+ *
+ * ### How to import
+ *
+ * Import either as part of Codec or by itself:
+ *
+ * ```typescript
+ * // when importing entire Codec, use Codec.Format.*:
+ * import * as Codec from "@truffle/codec";
+ *
+ * // or import Format directly:
+ * import { Format } from "@truffle/codec";
+ * ```
+ *
+ * ![Example struct decoding](media://example-struct-decoding.png)
+ *
+ * ## Format information
+ *
+ * This format is intended for use in smart contract and dapp development
+ * tools and libraries, and for use in display contexts, such as when
+ * building on-screen components to show transaction and smart contract
+ * state information.
+ *
+ * This format seeks to provide an exhaustive schema for JavaScript
+ * objects to encode **lossless**, **machine-readable** representations of
+ * all possible Solidity and ABI data types and all possible values of those
+ * types.
+ *
+ * This format targets types and values understood by the
+ * [Solidity programming language](https://solidity.readthedocs.io) and
+ * the [Contract ABI specification](https://solidity.readthedocs.io/en/v0.5.3/abi-spec.html),
+ * within the context of the [Ethereum Virtual Machine](https://ethereum.github.io/yellowpaper/paper.pdf)
+ * (EVM) and in raw data for transactions and logs according to the
+ * [Ethereum JSON RPC](https://github.com/ethereum/wiki/wiki/JSON-RPC).
+ *
+ * Objects in this format may be deeply nested and/or contain circular
+ * dependencies. As such, **do not** serialize objects in this format or
+ * otherwise attempt to display them in full without considering potential
+ * risk. **Objects in this format are for the machine to read, not humans!**
+ * This module provides utilities for inspecting objects in this format,
+ * including the **safe** [[Format.Utils.Inspect.ResultInspector]] wrapper
+ * (for [util.inspect](https://nodejs.org/api/util.html#util_util_inspect_object_options)),
+ * and the **unsafe** [[Format.Utils.Inspect.nativize]] function. For more
+ * information, please see the documentation for those utilities.
+ *
+ * ### Specification
+ *
+ * Individual decoded values are represented by objects of the type
+ * [[Format.Values.Result]], which contain the following fields:
+ *   1. `type`: This is a [[Format.Types.Type|`Type`]] object describing the value's
+ *     type.  Each `Type` has a `typeClass` field describing the overall broad type,
+ *     such as `"uint"` or `"bytes"`, together with additional information that gives
+ *     the specific type.  For full detail, see [[Format.Types]].
+ *
+ *   2. `kind`: This is either `"value"`, in which case the `Result` is a
+ *     [[Format.Values.Value|`Value`]], or `"error"`, in which case the `Result` is an
+ *     [[Format.Errors.ErrorResult|`ErrorResult`]].  In the former case, there will be
+ *     a `value` field containin the decoded value.  In the latter case, there will be
+ *     an `error` field indicating what went wrong.  *Warning*: When decoding a
+ *     complex type, such as an array, mapping, or array, getting a kind of `"value"`
+ *     does not necessarily mean the individual elements were decoded successfully.
+ *     Even if the `Result` for the array (mapping, struct) as a whole has kind
+ *     `"value"`, the elements might still have kind `"error"`.
+ *
+ *   3. `value`: As mentioned, this is included when `kind` is equal to `"value"`.
+ *     It contains information about the actual decoded value.  See
+ *     [[Format.Values|`Format.Values`]] for more information.
+ *
+ *   4. `error`: The alternative to `value`.  Generally includes information about
+ *     the raw data that led to the error.  See [[Format.Errors|`Format.Errors`]] for
+ *     more information.
+ *
+ *   5. `reference`: This field is a debugger-only feature and does not
+ *      apply to results returned by  @truffle/decoder, so it won't be documented here.
+ *
+ * ### Values vs. errors
+ *
+ * It's worth taking a moment here to answer the question: What counts as a value,
+ * and what counts as an error?
+ *
+ * In general, the answer is that anything that can be generated via Solidity
+ * alone (i.e. no assembly), with correctly-encoded inputs, and without making use
+ * of compiler bugs, is a value, not an error.  That means that, for instance, the
+ * following things are values, not errors:
+ *   - A variable of contract type whose address does not actually hold a
+ *     contract of that type;
+ *   - An external function pointer that does not correspond to a valid
+ *     function;
+ *   - A string containing invalid UTF-8;
+ *   - ..., etc.
+ *
+ * By contrast, the following *are* errors:
+ *   - A `bool` which is neither `false` (0) nor `true` (1);
+ *   - An `enum` which is out of range;
+ *   - ..., etc.
+ *
+ * (You may be wondering about the enum case here, because if you go sufficiently
+ * far back, to Solidity 0.4.4 or earlier, it *was* possible to generate
+ * out-of-range enums without resorting to assembly or compiler bugs.  However,
+ * enums are only supported in full mode (see
+ * [Notes on decoding modes](../#decoding-modes)),
+ * which only supports 0.4.12 and later, so
+ * we consider out-of-range enums an error.  There are also additional technical
+ * reasons why supporting out-of-range enums as a value would be difficult.)
+ *
+ * There are three special cases here that are likely worthy of note.
+ *
+ * Firstly, internal function pointers currently can't be meaningfully
+ * decoded via @truffle/decoder.  However, they decode to a bare-bones value,
+ * not an error, as it is (in a sense) our own fault that we can't decode
+ * these, so it doesn't make sense to report an error, which would mean that
+ * something is wrong with the encoded data itself.  This value that it
+ * decodes to will give the program counter values it corresponds to, but
+ * will not include the function name or defining class, as @truffle/decoder
+ * is not presently capable of that.  For now, full decoding of internal
+ * function pointers remains a debugger-only feature.  (But limited support for
+ * this via @truffle/decoder is planned for the future.)
+ *
+ * (When using the debugger, an invalid internal function pointer will decode to an
+ * error.  However, when using @truffle/decoder, we have no way of discerning whether
+ * the pointer is valid or not, so internal function pointers will always decode to
+ * a value, if an uninformative one.)
+ *
+ * Secondly, when decoding events, it is impossible to decode indexed parameters
+ * of reference type.  Thus, these decode to an error
+ * (`IndexedReferenceTypeError`, which see) rather than to a value.
+ *
+ * Thirdly, the decoder is currently limited when it comes to decoding state
+ * variables that are declared constant, and not all such variables are yet
+ * supported in decoding; attempting to decode one of these that is not currently
+ * supported will yield an error.
+ *
+ * Similarly, there are various things that decode to errors for technical reasons.
+ * Objects with encoded length fields larger than what fits in a JavaScript safe
+ * integer, or pointed to by pointers with values larger than what fits in a
+ * JavaScript safe integer, will decode to errors, even if they may technically be
+ * legal.  Such cases are impractical to handle and should never come up in real
+ * use so we decode them to errors.  Errors may also be returned in case of an
+ * error in attempting to read the data to be decoded.
+ *
+ * Finally, except when decoding events, we do not return an error if the pointers
+ * in an ABI-encoded array or tuple are arranged in a nonstandard way, or if
+ * strings or bytestrings are incorrectly padded, because it is not worth the
+ * trouble to detect these conditions.
+ *
+ *
+ * ## Notes on this documentation
+ *
+ * Most of this doesn't have explanatory documentation
+ * because it's largely self-explanatory, but particularly
+ * non-obvious parts have been documented for clarity.
+ *
+ * A note on optional fields: A number of types or values
+ * have optional fields.  These contain helpful
+ * but non-essential information, or information which
+ * for technical reasons we can't guarantee we can determine.
+ *
+ * @category Data
+ *
+ * @packageDocumentation
+ */
 import { Types, Values, Errors } from "./common";
 import * as Utils from "./utils";
 
 export {
-  /**
-   * Contains the types for type objects, and some
-   * functions for working with them.
-   *
-   * @category Main Format
-   */
   Types,
-  /**
-   * Contains the types for value and result objects.
-   * @category Main Format
-   */
   Values,
-  /**
-   * Contains the types for error and `ErrorResult` objects.
-   * @category Main Format
-   */
   Errors,
   Utils
 };
diff --git a/packages/codec/lib/format/types.ts b/packages/codec/lib/format/types.ts
index d0cb0272b81..0713b21eb7e 100644
--- a/packages/codec/lib/format/types.ts
+++ b/packages/codec/lib/format/types.ts
@@ -1,3 +1,12 @@
+/**
+ * Contains the types for type objects, and some
+ * functions for working with them.
+ *
+ * @category Main Format
+ *
+ * @packageDocumentation
+ */
+
 import debugModule from "debug";
 const debug = debugModule("codec:format:types");
 
diff --git a/packages/codec/lib/format/utils/exception.ts b/packages/codec/lib/format/utils/exception.ts
index 51421bd9837..e2453e4459d 100644
--- a/packages/codec/lib/format/utils/exception.ts
+++ b/packages/codec/lib/format/utils/exception.ts
@@ -1,3 +1,8 @@
+/**
+ * @protected
+ *
+ * @packageDocumentation
+ */
 import debugModule from "debug";
 const debug = debugModule("codec:format:utils:exception");
 
diff --git a/packages/codec/lib/format/utils/index.ts b/packages/codec/lib/format/utils/index.ts
index 4da6e58040a..f94a422190e 100644
--- a/packages/codec/lib/format/utils/index.ts
+++ b/packages/codec/lib/format/utils/index.ts
@@ -1,10 +1,5 @@
 import * as Exception from "./exception";
-export {
-  /**
-   * @protected
-   */
-  Exception
-};
+export { Exception };
 
 import * as Inspect from "./inspect";
 export { Inspect };
diff --git a/packages/codec/lib/format/values.ts b/packages/codec/lib/format/values.ts
index 9809cdaa410..15ef7fa3eaa 100644
--- a/packages/codec/lib/format/values.ts
+++ b/packages/codec/lib/format/values.ts
@@ -1,3 +1,10 @@
+/**
+ * Contains the types for value and result objects.
+ * @category Main Format
+ *
+ * @packageDocumentation
+ */
+
 import debugModule from "debug";
 const debug = debugModule("codec:format:values");
 
diff --git a/packages/codec/lib/index.ts b/packages/codec/lib/index.ts
index fbf7856622a..a9a813c491a 100644
--- a/packages/codec/lib/index.ts
+++ b/packages/codec/lib/index.ts
@@ -58,184 +58,14 @@
  * read or copy).
  *
  * @module @truffle/codec
- */ /** */
+ * @packageDocumentation
+ */
 
 //So, what shall codec export...?
 
 //First: export the data format
 import * as Format from "@truffle/codec/format";
-export {
-  /**
-# Codec Output Format
-
-## Module information
-
-This module primarily defines TypeScript types for the output format
-used in results provided by packages
-`@truffle/decoder@^4.0.0` and `@truffle/codec@^0.1.0`.
-
-See below for complete listing or continue reading
-[Format information](#format-information) to learn about this format.
-
-### How to import
-
-Import either as part of Codec or by itself:
-
-```typescript
-// when importing entire Codec, use Codec.Format.*:
-import * as Codec from "@truffle/codec";
-
-// or import Format directly:
-import { Format } from "@truffle/codec";
-```
-
-![Example struct decoding](media://example-struct-decoding.png)
-
-## Format information
-
-This format is intended for use in smart contract and dapp development
-tools and libraries, and for use in display contexts, such as when
-building on-screen components to show transaction and smart contract
-state information.
-
-This format seeks to provide an exhaustive schema for JavaScript
-objects to encode **lossless**, **machine-readable** representations of
-all possible Solidity and ABI data types and all possible values of those
-types.
-
-This format targets types and values understood by the
-[Solidity programming language](https://solidity.readthedocs.io) and
-the [Contract ABI specification](https://solidity.readthedocs.io/en/v0.5.3/abi-spec.html),
-within the context of the [Ethereum Virtual Machine](https://ethereum.github.io/yellowpaper/paper.pdf)
-(EVM) and in raw data for transactions and logs according to the
-[Ethereum JSON RPC](https://github.com/ethereum/wiki/wiki/JSON-RPC).
-
-Objects in this format may be deeply nested and/or contain circular
-dependencies. As such, **do not** serialize objects in this format or
-otherwise attempt to display them in full without considering potential
-risk. **Objects in this format are for the machine to read, not humans!**
-This module provides utilities for inspecting objects in this format,
-including the **safe** [[Format.Utils.Inspect.ResultInspector]] wrapper
-(for [util.inspect](https://nodejs.org/api/util.html#util_util_inspect_object_options)),
-and the **unsafe** [[Format.Utils.Inspect.nativize]] function. For more
-information, please see the documentation for those utilities.
-
-### Specification
-
-Individual decoded values are represented by objects of the type
-[[Format.Values.Result]], which contain the following fields:
-  1. `type`: This is a [[Format.Types.Type|`Type`]] object describing the value's
-    type.  Each `Type` has a `typeClass` field describing the overall broad type,
-    such as `"uint"` or `"bytes"`, together with additional information that gives
-    the specific type.  For full detail, see [[Format.Types]].
-
-  2. `kind`: This is either `"value"`, in which case the `Result` is a
-    [[Format.Values.Value|`Value`]], or `"error"`, in which case the `Result` is an
-    [[Format.Errors.ErrorResult|`ErrorResult`]].  In the former case, there will be
-    a `value` field containin the decoded value.  In the latter case, there will be
-    an `error` field indicating what went wrong.  *Warning*: When decoding a
-    complex type, such as an array, mapping, or array, getting a kind of `"value"`
-    does not necessarily mean the individual elements were decoded successfully.
-    Even if the `Result` for the array (mapping, struct) as a whole has kind
-    `"value"`, the elements might still have kind `"error"`.
-
-  3. `value`: As mentioned, this is included when `kind` is equal to `"value"`.
-    It contains information about the actual decoded value.  See
-    [[Format.Values|`Format.Values`]] for more information.
-
-  4. `error`: The alternative to `value`.  Generally includes information about
-    the raw data that led to the error.  See [[Format.Errors|`Format.Errors`]] for
-    more information.
-
-  5. `reference`: This field is a debugger-only feature and does not
-     apply to results returned by  @truffle/decoder, so it won't be documented here.
-
-### Values vs. errors
-
-It's worth taking a moment here to answer the question: What counts as a value,
-and what counts as an error?
-
-In general, the answer is that anything that can be generated via Solidity
-alone (i.e. no assembly), with correctly-encoded inputs, and without making use
-of compiler bugs, is a value, not an error.  That means that, for instance, the
-following things are values, not errors:
-  - A variable of contract type whose address does not actually hold a
-    contract of that type;
-  - An external function pointer that does not correspond to a valid
-    function;
-  - A string containing invalid UTF-8;
-  - ..., etc.
-
-By contrast, the following *are* errors:
-  - A `bool` which is neither `false` (0) nor `true` (1);
-  - An `enum` which is out of range;
-  - ..., etc.
-
-(You may be wondering about the enum case here, because if you go sufficiently
-far back, to Solidity 0.4.4 or earlier, it *was* possible to generate
-out-of-range enums without resorting to assembly or compiler bugs.  However,
-enums are only supported in full mode (see
-[Notes on decoding modes](../#decoding-modes)),
-which only supports 0.4.12 and later, so
-we consider out-of-range enums an error.  There are also additional technical
-reasons why supporting out-of-range enums as a value would be difficult.)
-
-There are three special cases here that are likely worthy of note.
-
-Firstly, internal function pointers currently can't be meaningfully
-decoded via @truffle/decoder.  However, they decode to a bare-bones value,
-not an error, as it is (in a sense) our own fault that we can't decode
-these, so it doesn't make sense to report an error, which would mean that
-something is wrong with the encoded data itself.  This value that it
-decodes to will give the program counter values it corresponds to, but
-will not include the function name or defining class, as @truffle/decoder
-is not presently capable of that.  For now, full decoding of internal
-function pointers remains a debugger-only feature.  (But limited support for
-this via @truffle/decoder is planned for the future.)
-
-(When using the debugger, an invalid internal function pointer will decode to an
-error.  However, when using @truffle/decoder, we have no way of discerning whether
-the pointer is valid or not, so internal function pointers will always decode to
-a value, if an uninformative one.)
-
-Secondly, when decoding events, it is impossible to decode indexed parameters
-of reference type.  Thus, these decode to an error
-(`IndexedReferenceTypeError`, which see) rather than to a value.
-
-Thirdly, the decoder is currently limited when it comes to decoding state
-variables that are declared constant, and not all such variables are yet
-supported in decoding; attempting to decode one of these that is not currently
-supported will yield an error.
-
-Similarly, there are various things that decode to errors for technical reasons.
-Objects with encoded length fields larger than what fits in a JavaScript safe
-integer, or pointed to by pointers with values larger than what fits in a
-JavaScript safe integer, will decode to errors, even if they may technically be
-legal.  Such cases are impractical to handle and should never come up in real
-use so we decode them to errors.  Errors may also be returned in case of an
-error in attempting to read the data to be decoded.
-
-Finally, except when decoding events, we do not return an error if the pointers
-in an ABI-encoded array or tuple are arranged in a nonstandard way, or if
-strings or bytestrings are incorrectly padded, because it is not worth the
-trouble to detect these conditions.
-
-
-## Notes on this documentation
-
-Most of this doesn't have explanatory documentation
-because it's largely self-explanatory, but particularly
-non-obvious parts have been documented for clarity.
-
-A note on optional fields: A number of types or values
-have optional fields.  These contain helpful
-but non-essential information, or information which
-for technical reasons we can't guarantee we can determine.
-
-@category Data
-   */
-  Format
-};
+export { Format };
 
 //now... various low-level stuff we want to export!
 //the actual decoding functions and related errors
@@ -287,45 +117,12 @@ export {
 // data locations - common
 import * as Basic from "./basic";
 import * as Bytes from "./bytes";
-export {
-  /**
-   * For decoding of primitives and constants
-   *
-   * @protected
-   */
-  Basic,
-  //Category: Common data location
-  //[NOT making this an actual category for now
-  //since there's nothing public in it]
-  /**
-   * Contains functions for dealing with raw bytestrings
-   * @protected
-   */
-  Bytes
-  //Category: Common data location
-  //[NOT making this an actual category for now
-  //since there's nothing public in it]
-};
+export { Basic, Bytes };
 
 // data locations - abi
 import * as AbiData from "./abi-data";
 import * as Topic from "./topic";
-export {
-  /**
-   * For allocation, encoding, and decoding of locations related to the ABI
-   * (calldata in Solidity, events, etc.)
-   *
-   * @category ABI data location
-   */
-  AbiData,
-  /**
-   * For decoding of event topics
-   *
-   * @protected
-   * @category ABI data location
-   */
-  Topic
-};
+export { AbiData, Topic };
 
 // data locations - solidity
 import * as MappingKey from "./mapping-key";
@@ -336,43 +133,11 @@ import * as Storage from "./storage";
 import * as AstConstant from "./ast-constant";
 
 export {
-  /**
-   * For encoding mapping keys
-   *
-   * @protected
-   * @category Solidity data location
-   */
   MappingKey,
-  /**
-   * For allocation and decoding of memory data
-   *
-   * @category Solidity data location
-   */
   Memory,
-  /**
-   * For decoding of special/magic variables
-   *
-   * @protected
-   * @category Solidity data location
-   */
   Special,
-  /**
-   * For decoding stack variables
-   *
-   * @category Solidity data location
-   */
   Stack,
-  /**
-   * For allocation and decoding of storage variables
-   *
-   * @category Solidity data location
-   */
   Storage,
-  /**
-   * For reading/decoding constants expressed as AST nodes
-   *
-   * @category Solidity data location
-   */
   AstConstant
 };
 
diff --git a/packages/codec/lib/mapping-key/index.ts b/packages/codec/lib/mapping-key/index.ts
index 775f89634cf..418acabfad3 100644
--- a/packages/codec/lib/mapping-key/index.ts
+++ b/packages/codec/lib/mapping-key/index.ts
@@ -1,3 +1,12 @@
+/**
+ * For encoding mapping keys
+ *
+ * @protected
+ * @category Solidity data location
+ *
+ * @packageDocumentation
+ */
+
 import * as Encode from "./encode";
 export {
   /**
diff --git a/packages/codec/lib/memory/decode/index.ts b/packages/codec/lib/memory/decode/index.ts
index 825a7ed5d14..0769899a0e9 100644
--- a/packages/codec/lib/memory/decode/index.ts
+++ b/packages/codec/lib/memory/decode/index.ts
@@ -1,3 +1,9 @@
+/**
+ * @protected
+ *
+ * @packageDocumentation
+ */
+
 import debugModule from "debug";
 const debug = debugModule("codec:memory:decode");
 
diff --git a/packages/codec/lib/memory/index.ts b/packages/codec/lib/memory/index.ts
index 43544f84a25..2c338ccdec3 100644
--- a/packages/codec/lib/memory/index.ts
+++ b/packages/codec/lib/memory/index.ts
@@ -1,10 +1,13 @@
+/**
+ * For allocation and decoding of memory data
+ *
+ * @category Solidity data location
+ *
+ * @packageDocumentation
+ */
+
 import * as Allocate from "./allocate";
 export { Allocate };
 
 import * as Decode from "./decode";
-export {
-  /**
-   * @protected
-   */
-  Decode
-};
+export { Decode };
diff --git a/packages/codec/lib/special/index.ts b/packages/codec/lib/special/index.ts
index ba99155b562..1fe80385918 100644
--- a/packages/codec/lib/special/index.ts
+++ b/packages/codec/lib/special/index.ts
@@ -1,3 +1,12 @@
+/**
+ * For decoding of special/magic variables
+ *
+ * @protected
+ * @category Solidity data location
+ *
+ * @packageDocumentation
+ */
+
 import * as Decode from "./decode";
 export {
   /**
diff --git a/packages/codec/lib/stack/decode/index.ts b/packages/codec/lib/stack/decode/index.ts
index 5fc2dd6db39..c0b67b1afbc 100644
--- a/packages/codec/lib/stack/decode/index.ts
+++ b/packages/codec/lib/stack/decode/index.ts
@@ -1,3 +1,9 @@
+/**
+ * @protected
+ *
+ * @packageDocumentation
+ */
+
 import debugModule from "debug";
 const debug = debugModule("codec:stack:decode");
 
diff --git a/packages/codec/lib/stack/index.ts b/packages/codec/lib/stack/index.ts
index b7679256b05..1f6a49dc357 100644
--- a/packages/codec/lib/stack/index.ts
+++ b/packages/codec/lib/stack/index.ts
@@ -1,10 +1,13 @@
+/**
+ * For decoding stack variables
+ *
+ * @category Solidity data location
+ *
+ * @packageDocumentation
+ */
+
 import * as Decode from "./decode";
-export {
-  /**
-   * @protected
-   */
-  Decode
-};
+export { Decode };
 
 import * as Read from "./read";
 export { Read };
diff --git a/packages/codec/lib/storage/decode/index.ts b/packages/codec/lib/storage/decode/index.ts
index 56cf094f8f9..7b05ba33dcf 100644
--- a/packages/codec/lib/storage/decode/index.ts
+++ b/packages/codec/lib/storage/decode/index.ts
@@ -1,3 +1,9 @@
+/**
+ * @protected
+ *
+ * @packageDocumentation
+ */
+
 import debugModule from "debug";
 const debug = debugModule("codec:storage:decode");
 
diff --git a/packages/codec/lib/storage/index.ts b/packages/codec/lib/storage/index.ts
index 36b1dfc5325..0b3dbb20379 100644
--- a/packages/codec/lib/storage/index.ts
+++ b/packages/codec/lib/storage/index.ts
@@ -1,3 +1,11 @@
+/**
+ * For allocation and decoding of storage variables
+ *
+ * @category Solidity data location
+ *
+ * @packageDocumentation
+ */
+
 export * from "./types";
 
 import * as Utils from "./utils";
@@ -7,17 +15,7 @@ import * as Allocate from "./allocate";
 export { Allocate };
 
 import * as Decode from "./decode";
-export {
-  /**
-   * @protected
-   */
-  Decode
-};
+export { Decode };
 
 import * as Read from "./read";
-export {
-  /**
-   * @protected
-   */
-  Read
-};
+export { Read };
diff --git a/packages/codec/lib/storage/read/index.ts b/packages/codec/lib/storage/read/index.ts
index 35aea649228..47c2f5453d3 100644
--- a/packages/codec/lib/storage/read/index.ts
+++ b/packages/codec/lib/storage/read/index.ts
@@ -1,3 +1,9 @@
+/**
+ * @protected
+ *
+ * @packageDocumentation
+ */
+
 import debugModule from "debug";
 const debug = debugModule("codec:storage:read");
 
diff --git a/packages/codec/lib/topic/index.ts b/packages/codec/lib/topic/index.ts
index 4c561984198..88f24730eae 100644
--- a/packages/codec/lib/topic/index.ts
+++ b/packages/codec/lib/topic/index.ts
@@ -1,3 +1,11 @@
+/**
+ * For decoding of event topics
+ *
+ * @protected
+ * @category ABI data location
+ *
+ * @packageDocumentation
+ */
 import * as Decode from "./decode";
 export {
   /**
diff --git a/packages/codec/package.json b/packages/codec/package.json
index 3e719147949..2c9d57287b1 100644
--- a/packages/codec/package.json
+++ b/packages/codec/package.json
@@ -38,7 +38,6 @@
     "web3-utils": "1.3.6"
   },
   "devDependencies": {
-    "@gnd/typedoc": "0.15.0-0",
     "@truffle/abi-utils": "^0.2.1",
     "@truffle/compile-common": "^0.7.7",
     "@truffle/contract-schema": "^3.4.1",
@@ -55,8 +54,8 @@
     "@types/utf8": "^2.1.6",
     "@zerollup/ts-transform-paths": "^1.7.3",
     "ttypescript": "^1.5.7",
-    "typedoc": "0.15.0",
-    "typedoc-plugin-external-module-name": "^2.1.0",
+    "typedoc": "^0.20.36",
+    "typedoc-plugin-remove-references": "^0.0.5",
     "typescript": "^4.1.4"
   },
   "keywords": [
diff --git a/packages/codec/scripts/generate-docs b/packages/codec/scripts/generate-docs
index 620bc877add..b8340957d15 100755
--- a/packages/codec/scripts/generate-docs
+++ b/packages/codec/scripts/generate-docs
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # bin
-typedoc=../../node_modules/@gnd/typedoc/bin/typedoc
+typedoc=../../node_modules/typedoc/bin/typedoc
 
 DIST_HTML=./dist/docs
 DIST_JSON=./dist/api.json
@@ -22,4 +22,4 @@ $typedoc \
     --out $DIST_HTML \
     --json $DIST_JSON \
     --media $MEDIA \
-  $CODEC $DECODER # entrypoints to display
+  $CODEC $DECODER $@ # entrypoints to display
diff --git a/packages/decoder/lib/index.ts b/packages/decoder/lib/index.ts
index 1e72aeef601..fe8ca699695 100644
--- a/packages/decoder/lib/index.ts
+++ b/packages/decoder/lib/index.ts
@@ -134,7 +134,8 @@ One can find more advanced decoding examples with
 documentation for these individual functions.
  *
  * @module @truffle/decoder
- */ /** */
+ * @packageDocumentation
+ */
 
 import {
   ContractDecoder,
diff --git a/yarn.lock b/yarn.lock
index 27c6927b0b7..887155a39b5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1587,23 +1587,6 @@
     leveldown "5.6.0"
     secp256k1 "4.0.2"
 
-"@gnd/typedoc@0.15.0-0":
-  version "0.15.0-0"
-  resolved "https://registry.yarnpkg.com/@gnd/typedoc/-/typedoc-0.15.0-0.tgz#bb2fd8f316e496cabab0f33966f5f1581e974f86"
-  integrity sha512-wKtap5cyeOvJ3xWDHnZ6XUWzGqQ4RvrhKbT8UDyhQBJ+1bbKRI6e9dlWw/WX5k6wYoDUi4ZY1nLTZLY3a12i6Q==
-  dependencies:
-    "@types/minimatch" "3.0.3"
-    fs-extra "^8.1.0"
-    handlebars "^4.1.2"
-    highlight.js "^9.15.8"
-    lodash "^4.17.15"
-    marked "^0.7.0"
-    minimatch "^3.0.0"
-    progress "^2.0.3"
-    shelljs "^0.8.3"
-    typedoc-default-themes "^0.6.0"
-    typescript "3.6.x"
-
 "@gql2ts/from-schema@^2.0.0-4":
   version "2.0.0-4"
   resolved "https://registry.yarnpkg.com/@gql2ts/from-schema/-/from-schema-2.0.0-4.tgz#9927dd0d991e64101ad443cadee8c47f347f1db9"
@@ -4332,7 +4315,7 @@
   resolved "https://registry.yarnpkg.com/@types/mime/-/mime-2.0.0.tgz#5a7306e367c539b9f6543499de8dd519fac37a8b"
   integrity sha512-A2TAGbTFdBw9azHbpVd+/FkdW2T6msN1uct1O9bH3vTerEHKZhTXJUQXy+hNq1B0RagfU8U+KBdqiZpxjhOUQA==
 
-"@types/minimatch@*", "@types/minimatch@3.0.3":
+"@types/minimatch@*":
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/@types/minimatch/-/minimatch-3.0.3.tgz#3dca0e3f33b200fc7d1139c0cd96c1268cadfd9d"
   integrity sha512-tHq6qdbT9U1IRSGf14CL0pUlULksvY9OZ+5eEgl1N7t+OA3tGvNpxJCzuKQlsNgCVwbAs670L1vcVQi8j9HjnA==
@@ -14116,7 +14099,7 @@ hamt-sharding@^1.0.0:
   dependencies:
     sparse-array "^1.3.1"
 
-handlebars@^4.1.2, handlebars@^4.4.0, handlebars@^4.5.3:
+handlebars@^4.1.2, handlebars@^4.4.0:
   version "4.5.3"
   resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.5.3.tgz#5cf75bd8714f7605713511a56be7c349becb0482"
   integrity sha512-3yPecJoJHK/4c6aZhSvxOyG4vJKDshV36VHp0iVCDVh7o9w2vwi3NSnL2MMPj3YdduqaBcu7cGbggJQM0br9xA==
@@ -14387,13 +14370,6 @@ highlight.js@^10.4.1:
   resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-10.4.1.tgz#d48fbcf4a9971c4361b3f95f302747afe19dbad0"
   integrity sha512-yR5lWvNz7c85OhVAEAeFhVCc/GV4C30Fjzc/rCP0aCWzc1UUOPUk55dK/qdwTZHBvMZo+eZ2jpk62ndX/xMFlg==
 
-highlight.js@^9.15.8:
-  version "9.17.1"
-  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.17.1.tgz#14a4eded23fd314b05886758bb906e39dd627f9a"
-  integrity sha512-TA2/doAur5Ol8+iM3Ov7qy3jYcr/QiJ2eDTdRF4dfbjG7AaaB99J5G+zSl11ljbl6cIcahgPY6SKb3sC3EJ0fw==
-  dependencies:
-    handlebars "^4.5.3"
-
 highlightjs-solidity@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/highlightjs-solidity/-/highlightjs-solidity-1.1.1.tgz#ed0f246d0f8cba647291baff68fb131252067424"
@@ -19960,11 +19936,6 @@ marked@0.3.19:
   resolved "https://registry.yarnpkg.com/marked/-/marked-0.3.19.tgz#5d47f709c4c9fc3c216b6d46127280f40b39d790"
   integrity sha512-ea2eGWOqNxPcXv8dyERdSr/6FmzvWwzjMxpfGB/sbMccXoct+xY+YukPD+QTUZwyvK7BZwcr4m21WBOW41pAkg==
 
-marked@^0.7.0:
-  version "0.7.0"
-  resolved "https://registry.yarnpkg.com/marked/-/marked-0.7.0.tgz#b64201f051d271b1edc10a04d1ae9b74bb8e5c0e"
-  integrity sha512-c+yYdCZJQrsRjTPhUx7VKkApw9bwDkNbHUKo1ovgcfDjb2kc8rLuRbIFyXL5WOEUwzSSKo3IXpph2K6DqB/KZg==
-
 marked@^1.2.9:
   version "1.2.9"
   resolved "https://registry.yarnpkg.com/marked/-/marked-1.2.9.tgz#53786f8b05d4c01a2a5a76b7d1ec9943d29d72dc"
@@ -19975,6 +19946,11 @@ marked@^2.0.1:
   resolved "https://registry.yarnpkg.com/marked/-/marked-2.0.1.tgz#5e7ed7009bfa5c95182e4eb696f85e948cefcee3"
   integrity sha512-5+/fKgMv2hARmMW7DOpykr2iLhl0NgjyELk5yn92iE7z8Se1IS9n3UsFm86hFXIkvMBmVxki8+ckcpjBeyo/hw==
 
+marked@^2.0.3:
+  version "2.0.7"
+  resolved "https://registry.yarnpkg.com/marked/-/marked-2.0.7.tgz#bc5b857a09071b48ce82a1f7304913a993d4b7d1"
+  integrity sha512-BJXxkuIfJchcXOJWTT2DOL+yFWifFv2yGYOUzvXg8Qz610QKw+sHCvTMYwA+qWGhlA2uivBezChZ/pBy1tWdkQ==
+
 math-random@^1.0.1:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/math-random/-/math-random-1.0.4.tgz#5dd6943c938548267016d4e34f057583080c514c"
@@ -25368,15 +25344,6 @@ shell-quote@^1.6.1:
   resolved "https://registry.yarnpkg.com/shell-quote/-/shell-quote-1.7.2.tgz#67a7d02c76c9da24f99d20808fcaded0e0e04be2"
   integrity sha512-mRz/m/JVscCrkMyPqHc/bczi3OQHkLTqXHEFu0zDhK/qfv3UcOA4SVmRCLmos4bhjr9ekVQubj/R7waKapmiQg==
 
-shelljs@^0.8.3:
-  version "0.8.3"
-  resolved "https://registry.yarnpkg.com/shelljs/-/shelljs-0.8.3.tgz#a7f3319520ebf09ee81275b2368adb286659b097"
-  integrity sha512-fc0BKlAWiLpwZljmOvAOTE/gXawtCoNrP5oaY7KIaQbbyHeQVg01pSEuEGvGh3HEdBU4baCD7wQBwADmM/7f7A==
-  dependencies:
-    glob "^7.0.0"
-    interpret "^1.0.0"
-    rechoir "^0.6.2"
-
 shelljs@^0.8.4:
   version "0.8.4"
   resolved "https://registry.yarnpkg.com/shelljs/-/shelljs-0.8.4.tgz#de7684feeb767f8716b326078a8a00875890e3c2"
@@ -27600,25 +27567,15 @@ typedarray@^0.0.6, typedarray@~0.0.5:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typedoc-default-themes@^0.12.7:
-  version "0.12.7"
-  resolved "https://registry.yarnpkg.com/typedoc-default-themes/-/typedoc-default-themes-0.12.7.tgz#d44f68d40a3e90a19b5ea7be4cc6ed949afe768d"
-  integrity sha512-0XAuGEqID+gon1+fhi4LycOEFM+5Mvm2PjwaiVZNAzU7pn3G2DEpsoXnFOPlLDnHY6ZW0BY0nO7ur9fHOFkBLQ==
-
-typedoc-default-themes@^0.12.9:
+typedoc-default-themes@^0.12.10, typedoc-default-themes@^0.12.9:
   version "0.12.10"
   resolved "https://registry.yarnpkg.com/typedoc-default-themes/-/typedoc-default-themes-0.12.10.tgz#614c4222fe642657f37693ea62cad4dafeddf843"
   integrity sha512-fIS001cAYHkyQPidWXmHuhs8usjP5XVJjWB8oZGqkTowZaz3v7g3KDZeeqE82FBrmkAnIBOY3jgy7lnPnqATbA==
 
-typedoc-default-themes@^0.6.0:
-  version "0.6.2"
-  resolved "https://registry.yarnpkg.com/typedoc-default-themes/-/typedoc-default-themes-0.6.2.tgz#b36d8910987a40e5a80353b88e178c6ffa78f24b"
-  integrity sha512-+O+1aHjVIpDLsbkIDkZSNu+kutqmg7WdzahT+4KwBC/95mUgAb0xkbwdPpEJEpRX0ov1UJoCmvEPb1/VHxnTuw==
-  dependencies:
-    backbone "^1.4.0"
-    jquery "^3.4.1"
-    lunr "^2.3.8"
-    underscore "^1.9.1"
+typedoc-default-themes@^0.12.7:
+  version "0.12.7"
+  resolved "https://registry.yarnpkg.com/typedoc-default-themes/-/typedoc-default-themes-0.12.7.tgz#d44f68d40a3e90a19b5ea7be4cc6ed949afe768d"
+  integrity sha512-0XAuGEqID+gon1+fhi4LycOEFM+5Mvm2PjwaiVZNAzU7pn3G2DEpsoXnFOPlLDnHY6ZW0BY0nO7ur9fHOFkBLQ==
 
 typedoc-neo-theme@^1.1.0:
   version "1.1.0"
@@ -27628,27 +27585,10 @@ typedoc-neo-theme@^1.1.0:
     lunr "^2.3.8"
     typedoc "~0.20.13"
 
-typedoc-plugin-external-module-name@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/typedoc-plugin-external-module-name/-/typedoc-plugin-external-module-name-2.1.0.tgz#25f108e99673ad34f3424719c10c299ee50e92f0"
-  integrity sha512-uYYe1yj6COwgyhl3Of71lkkhbEw7LVBEqAlXVvd7b9INGhJq59M1q9wdQdIWfpqe/9JegWSIR9ZDfY6mkPedJg==
-
-typedoc@0.15.0:
-  version "0.15.0"
-  resolved "https://registry.yarnpkg.com/typedoc/-/typedoc-0.15.0.tgz#21eaf4db41cf2797bad027a74f2a75cd08ae0c2d"
-  integrity sha512-NOtfq5Tis4EFt+J2ozhVq9RCeUnfEYMFKoU6nCXCXUULJz1UQynOM+yH3TkfZCPLzigbqB0tQYGVlktUWweKlw==
-  dependencies:
-    "@types/minimatch" "3.0.3"
-    fs-extra "^8.1.0"
-    handlebars "^4.1.2"
-    highlight.js "^9.15.8"
-    lodash "^4.17.15"
-    marked "^0.7.0"
-    minimatch "^3.0.0"
-    progress "^2.0.3"
-    shelljs "^0.8.3"
-    typedoc-default-themes "^0.6.0"
-    typescript "3.5.x"
+typedoc-plugin-remove-references@^0.0.5:
+  version "0.0.5"
+  resolved "https://registry.yarnpkg.com/typedoc-plugin-remove-references/-/typedoc-plugin-remove-references-0.0.5.tgz#08b129d2697e50208c807e06c3662fd2fc86a925"
+  integrity sha512-DSZ7kM/Y90CgZUKt8MiDsoi4fvrJyleHydj3ncGyqDqMdhuMes2E/4I6mSmXBrVdTjYhVH6BeoOFSbj2pQ821g==
 
 typedoc@^0.20.19, typedoc@~0.20.13:
   version "0.20.23"
@@ -27684,6 +27624,23 @@ typedoc@^0.20.34:
     shiki "^0.9.3"
     typedoc-default-themes "^0.12.9"
 
+typedoc@^0.20.36:
+  version "0.20.36"
+  resolved "https://registry.yarnpkg.com/typedoc/-/typedoc-0.20.36.tgz#ee5523c32f566ad8283fc732aa8ea322d1a45f6a"
+  integrity sha512-qFU+DWMV/hifQ9ZAlTjdFO9wbUIHuUBpNXzv68ZyURAP9pInjZiO4+jCPeAzHVcaBCHER9WL/+YzzTt6ZlN/Nw==
+  dependencies:
+    colors "^1.4.0"
+    fs-extra "^9.1.0"
+    handlebars "^4.7.7"
+    lodash "^4.17.21"
+    lunr "^2.3.9"
+    marked "^2.0.3"
+    minimatch "^3.0.0"
+    progress "^2.0.3"
+    shelljs "^0.8.4"
+    shiki "^0.9.3"
+    typedoc-default-themes "^0.12.10"
+
 typeforce@^1.11.5:
   version "1.18.0"
   resolved "https://registry.yarnpkg.com/typeforce/-/typeforce-1.18.0.tgz#d7416a2c5845e085034d70fcc5b6cc4a90edbfdc"
@@ -27713,16 +27670,6 @@ typescript-tuple@^2.2.1:
   dependencies:
     typescript-compare "^0.0.2"
 
-typescript@3.5.x:
-  version "3.5.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.5.3.tgz#c830f657f93f1ea846819e929092f5fe5983e977"
-  integrity sha512-ACzBtm/PhXBDId6a6sDJfroT2pOWt/oOnk4/dElG5G33ZL776N3Y6/6bKZJBFpd+b05F3Ct9qDjMeJmRWtE2/g==
-
-typescript@3.6.x:
-  version "3.6.4"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.6.4.tgz#b18752bb3792bc1a0281335f7f6ebf1bbfc5b91d"
-  integrity sha512-unoCll1+l+YK4i4F8f22TaNVPRHcD9PA3yCuZ8g5e0qGqlVlJ/8FSateOLLSagn+Yg5+ZwuPkL8LFUc0Jcvksg==
-
 typescript@^3.0.3, typescript@^3.7.5, typescript@^3.8.3, typescript@^3.9.5:
   version "3.9.7"
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.7.tgz#98d600a5ebdc38f40cb277522f12dc800e9e25fa"